void foo() {
	int a = 1;
	int b = 2;
	int c = a + b;
}

void foo1() {
	int a = 1;
	int b = 0x1234 + a;
}

void foo2() {
	int a = 1;
	int b = a + 0x1234;
}

void main() {
	foo();
	foo1();
	foo2();
}
